Monument to headier times: The euro logo outside the European Central Bank in Frankfurt. The International Monetary Fund has warned of possible deflation in parts of Europe.
Frank Rumpenhorst/AFP/Getty Images
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Philip Reeves reporting for 'Morning Edition'

After a day of shopping, residents of Geneva get on a bus to head home this past Saturday, carrying 250 euros' worth of groceries they bought at the Carrefour supermarket in Ferney-Voltaire, France.
John Heilprin/AP
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